Guangzhou Shengjing Technology Co., Ltd.

ADDRESS:Room 322, No. 9, Helong 1st Road, Helong Street, Baiyun District, Guangzhou
BUSINESS SCOPE: Electronic, communication and automatic control technology research and development; wireless communication network system performance testing services; wholesale trade of commodities (except for approved commodities); retail trade of commodities (except
E-MAIL:ppm2020@sina.com;2562518963@qq.com